CN2349185Y

CN2349185Y - Double-side top-pushing type outlet drawing machine

Info

Publication number: CN2349185Y
Application number: CN 98250949
Authority: CN
Inventors: 石桂莲
Original assignee: DONGFANG INDUSTRY Co SHUANGYASHAN
Current assignee: Shuangyashan Oriental Wall Material Co., Ltd.
Priority date: 1998-12-29
Filing date: 1998-12-29
Publication date: 1999-11-17
Anticipated expiration: 2008-12-29

Abstract

The utility model relates to a drawing machine, particularly a drawing machine for drawing a kiln cart from an exit end of a tunnel kiln to the external part of the kiln. In the utility model, a motor and a speed reducer is combined into integration; a sprocket shaft is fixed on a machine frame through two bearing seats; a sprocket gear of a drive part and the sprocket gear of a drawing part are in sleeve joint through chains; a tackle runs on linear guide rails of the machine frame, and the front and the back ends of the tackle are respectively connected with both ends of a chain; the chain wraps a driving sprocket and a driven sprocket of the drawing part. Therefore, the utility model has the advantages of compact structure, stable running and large drawing force.

Description

Bilateral push mode outlet drawing machine

The utility model relates to a kind of drawing machine, especially refers to the drawing machine of tunnel Kiln exit end drawing kiln car outside kiln.

At present, with artificial drawing or with winch traction kiln car kiln discharge, not only labour intensity is big, and kiln car is also easily stressed inhomogeneous and very easily damage.

In view of this, the purpose of this utility model provides a kind of bilateral push mode outlet drawing machine, and it is to be connected in the chain sprocket drive of Electric Traction with a coaster, and this coaster is made linear running and transported kiln car on fixing rectilinear orbit.

The purpose of this utility model is achieved in that it mainly comprises drive part, drawing partial sum frame, drive part is mainly by motor, retarder, sprocket wheel, chain is formed, the drawing part is mainly by sprocket wheel, sprocket shaft, chain and coaster are formed, two parallel linear guides are set above the frame, it is characterized in that: motor and retarder are structure as a whole, sprocket shaft is installed on the frame with two bearing seats, the sprocket wheel chain socket of the sprocket wheel of drive part and drawing part, coaster rolls and to be engaged on the line slideway of frame, again this coaster before, the rear end connects the two ends of a chain respectively, and the drive sprocket and the driven sprocket of this chain solderless wrapped connection drawing part.

Described coaster is provided with two couples of can freely lodge two and pawls, and this pair is provided with base plate bottom pawling.

The control travel switch is set on the described frame.

Owing to adopt such scheme: motor and retarder integrative-structure, compact equipment, coaster is dragged on straight guide rail by chain and moves, and operates steadily, and drawing gravitation is also big.

Embodiment below in conjunction with accompanying drawing further specifies the utility model.

Fig. 1 the utility model exemplary embodiments scheme drawing;

Fig. 2 the utility model exemplary embodiments schematic top plan view.

Present embodiment mainly partly is made up of frame 3, drive part and drawing, as shown in Figure 1, 2, and wherein:

Frame 3 plays effect fixing, supporting coaster 7 in the bottom of complete machine, have two parallel line slideways on the frame 3, and this frame 3 is to be welded by shaped steel, steel plate etc.Drive part mainly is made up of motor 12, retarder 8, sprocket wheel 9, chain 13 etc., motor 12 is structure as a whole with retarder 8, retarder 8 is installed on the base plate 17 of frame 3, and sprocket wheel 9 is installed on the output shaft of retarder 8, connects by the sprocket wheel 14 of chain 13 with the drawing part.The drawing part is mainly by

sprocket wheel

14,10,1, sprocket shaft 15, compositions such as chain 4 and coaster 7, two bearing seats 16 of sprocket shaft 15 usefulness are installed on the frame 3, a sprocket wheel 14 is installed on sprocket shaft 15 external parts, connect with sprocket wheel 9 by chain 13, line of centers along frame 3 between two bearing seats 16 is equipped with a drive sprocket 10, corresponding drive sprocket 10 is equipped with a driven sprocket 1 at the afterbody of frame 3, drive sprocket 10, link up with chain 4 between driven sprocket 1 and the coaster 7, before promptly chain 4 two ends are fixed in coaster 7 respectively, on the rear end, and solderless wrapped connection is on drive sprocket 10 and driven sprocket 1.

Claims

1, a kind of bilateral push mode outlet drawing machine, it mainly comprises drive part, drawing partial sum frame, drive part is mainly by motor, retarder, sprocket wheel, chain is formed, the drawing part is mainly by sprocket wheel, sprocket shaft, chain and coaster are formed, two parallel linear guides are set above the frame, it is characterized in that: motor and retarder are structure as a whole, sprocket shaft is installed on the frame with two bearing seats, the sprocket wheel chain socket of the sprocket wheel of drive part and drawing part, coaster operates on the line slideway of frame, again this coaster before, the rear end connects the two ends of a chain respectively, and the drive sprocket and the driven sprocket of this chain solderless wrapped connection drawing part.

2, by the described bilateral push mode of claim 1 outlet drawing machine, it is characterized in that: described coaster is provided with two pairs of pair pawling of can freely lodge, and this pair is provided with base plate bottom pawling.

3, by the described bilateral push mode outlet of claim 1 drawing machine, it is characterized in that: the control travel switch is set on the described frame.